Welcome to the FX codes
 
Blue codes are old, they can be found everywhere or in a few places.
 
Red codes I've found in mags and sites but I can't get them to work. (they are probably fake)
 
Green codes- I don't have this game so I can't test it.
 
Orange codes are discovered by me, you might find them elsewhere but they were here first.
Select a game
GAME GEAR
Sonic 1
Click Here
Sonic 2
Click Here
Sonic Chaos
Click Here
Sonic Triple Trouble
Click Here
Sonic Spinball
Click Here
Sonic Labyrinth
Click Here
Sonic Drift 2
Click Here
Sonic Blast
Click Here
Tails Adventure
Click Here
Sonic Drift (japanese import)
Click Here
Tails Skypatrol (japanese import)
Click Here